# SDR SWAA2023110315209

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 27, 2023
- Submitted: November 3, 2023
- Operation: Air carrier
- Aircraft: [N8552Z](https://openairdocs.org/aircraft/N8552Z), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 63580
- Aircraft time: 19,555 hours, 9,780 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Doubler
- Part number: UNKNOWN
- Condition: Corroded
- Location: Zn 100 Fus Lower
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2023110315209

## Discrepancy

REJECT - FAULT #TTG8Q00NVSWT (WIFI DOUBLER HAS SURFACE CORROSION AT THE WIFI ANTENNA AFT GROUNDING POSITION) HAS NO STATION LOCATION AND NO MEASUREMENT FIELD FOR PRIMARY STRUCTURE (FCAS STRUCTURE)<[01] REPAIRED PER SRM SUPPLEMENT ARM90-7041-01 ON FAULT CARD TTG8Q00NVSWT; ALL CORRECTIONS TO THE PARAMETER FIELDS WERE CORRECTED ON FAULT CARD TTG8Q00NVSWT.

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